Gas detector



1. Gas detector

1.1 is a front perspective view.

1.2 is a front view.

1.3 is a read view.

1.4 is a right side view.

1.5 is a left side view.

1.6 is a top view.

1.7 is a bottom view. 

CLAIM The ornamental design for a gas detector, as shown and described. 